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╬═╬/▌ hi guys plz answer the question
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Two students are pushing a cart, as shown. The right is pushing 200 N, and the left is pushing 150 N. The cart will move as if it were acted on by a single force with a magnitude of...

A. 50 N.
B.
C. 150 N.

D. 200 N.

E 350 N.​